prashantwason commented on PR #9106:
URL: https://github.com/apache/hudi/pull/9106#issuecomment-1631610969

   @danny0405 @nsivabalan I think the cleaning strategy change for MDT is a 
bugfix because of the following enhancements:
   1. Initial commit on the MDT will create hfiles
   2. Rollbacks not actually rollback the MDT instead of adding a -f1, -f2 
deltacommit 
   
   If we KEEP_LATEST_COMMITS then a wrong setting here would probably keep only 
a single HFile and that will limit the rollback. We cannot rollback the MDT 
beyond the last hfile as we will lose data.


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